Response Audio is now the authorized facility to upgrade the Usher Loudspeaker line without comprimizing US warranty.
Using only top quality components in these systems takes what is already being considered an exceptional product a few levels up.
From the smaller standmounts to the largest floorstanders, we are working on having upgrade mods available for the entire lineup.
You can also purchase new, upgraded speaker systems direct from Response Audio as we are also an Authorized Usher dealer.
Follow the link below for further details
http://www.responseaudio.com/usherspeakerupgrades.htm
